82102487138

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{907}}^1\times {\mathrm{21481}}^1$

素因数の和:22447

約数の個数: 48

約数和(自身を含む): 146760555744

約数和(自身を除く): 64658068606

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 907, 1814, 2107, 4214, 6349, 12698, 21481, 39001, 42962, 44443, 78002, 88886, 150367, 273007, 300734, 546014, 923683, 1052569, 1847366, 1911049, 2105138, 3822098, 6465781, 12931562, 19483267, 38966534, 45260467, 90520934, 136382869, 272765738, 837780481, 954680083, 1675560962, 1909360166, 5864463367, 11728926734, 41051243569, 82102487138]

約数ペア:

[(1, 82102487138), (2, 41051243569), (7, 11728926734), (14, 5864463367), (43, 1909360166), (49, 1675560962), (86, 954680083), (98, 837780481), (301, 272765738), (602, 136382869), (907, 90520934), (1814, 45260467), (2107, 38966534), (4214, 19483267), (6349, 12931562), (12698, 6465781), (21481, 3822098), (39001, 2105138), (42962, 1911049), (44443, 1847366), (78002, 1052569), (88886, 923683), (150367, 546014), (273007, 300734)]